©TCP-tryJAVA

public class prog {
	public static void main(String[] args) {
		System.out.println(Math.sin(Math.toRadians(30)));
		System.out.println(Math.sin(Math.PI / 6));
		
		System.out.println(Math.tan(Math.toRadians(45)));
		System.out.println(Math.tan(Math.PI / 4));
		
		System.out.println(Math.cos(Math.toRadians(60)));
		System.out.println(Math.cos(Math.PI / 3));
	}
}